1999 LJ3

1999LJ3, 2000 QU220, 2000QU220, 56285, J99L03J, K00QM0U

All data for this body: [vot]

MPC data
Name (number) 1999 LJ3 (56285)
a 2.86397
e 0.00960
i / sin(i) 3.1277 / 0.05456
q 2.83648
Q 2.89146
ω 66.9480
Node 116.6212
m 178.0076
n 0.2034
Epoch 2460800.5
nobs 923
nopp 18
Years observed 1999-2024
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.865
ep 0.044
sin(ip) 0.036
G 0.150
H 15.460
Mass
D 3.32 0.692
pV 0.146 0.0755
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.392
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
832 Karin 0 Karin Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
832 Karin 610 Karin 0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8654 0.0443 0.0365 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.32 0.692 0.692 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.146 0.0755 0.0755 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.46 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.732 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT